If a `JavaMailSenderImpl` is available, check that the underlying mail
server is available on startup. Add a `spring.mail.test-connection`
property to control this behaviour.
Closes gh-3408
If a JtaTransactionManager is present, it is associated with the
auto-created JmsListenerContainerFactory. However, if no such transaction
manager is present, local transaction support is not enabled.
This gives a default situation where the message is acknowledged even
before the listener is invoked. We now make sure to turn on local JMS
transactions if no JtaTransactionManager is present.
Fixes gh-3393
Previously, JacksonHttpMessageConvertersConfiguration would configure a
general-purpose MappingJackson2HttpMessageConverter only if there was
no existing MappingJackson2HttpMessageConverter in the application
context. This was problematic when a
TypeConstrainedMappingJackson2HttpMessageConverter bean was present.
Such a bean is only capable of performing conversion for a specific
type, and therefore is no substitute for a general purpose converter,
yet its presence was causing the auto-configuration of a general
purpose converters to be turned off. This would leave Spring MVC’s
default converter being used for application/json requests which would
not honour the user’s Jackson configuration.
This commit enhances @ConditionalOnMissingBean so that the annotation
can be used to specify one or more types that should be ignored when
searching for beans. This allows the
TypeConstrainedMappingJackson2HttpMessageConverter beans that are
published by Spring Data REST to be ignored such that the
general-purpose MappingJackson2HttpMessageConverter is still
auto-configured.
Fixes gh-2914
Update MustacheViewResolver so that buildView() is called to create
the MustacheView. This sets fields such as `contentType` and allows us
to remove explicit setApplicationContext() and setServletContext()
calls.
Fixes gh-3265
GzipFilterProperties uses HttpMethod so GzipFilterAutoConfiguration,
which uses GzipFilterProperties, needs to be conditional on HttpMethod
being on the classpath.
Closes gh-3362
There is a new spring.factories entry for
org.springframework.boot.actuate.autoconfigure.EndpointWebMvcConfiguration
which loads extra beans into the MVC config for the Actuator.
If the management context is a child context all the beans go in the
child (except the Spring Security filter still). A big bonus is that
you can add WebConfigurerAdapters to configure static resources etc.
A new component called ManagementContextResolver can be used to
locate the ApplicationContext for the MVC endpoints.
Fixes gh-3345
By default, Jetty uses a singleton shutdown thread, registered as a
shutdown hook, to stop its components. This single thread breaks the
restart logic in devtools as a second restart causes a second attempt to
start the singleton shutdown thread which fails with an
IllegalStateException. This processing is unnecessary in a Spring Boot
application as the application context’s lifecycle when ensure that
Jetty is shutdown.
This commit updates the embedded Jetty container to remove its
components from Jetty’s shutdown thread. This leaves the thread with
no components to manage at which point it removes its registration as a
shutdown hook.
Closes gh-3343
This commit improves support of the Resource Handling features
introduced in Spring Framework 4.1. Those features add new ways to
resolve and transform static resources in applications.
See [this blog
post](https://spring.io/blog/2014/07/24/spring-framework-4-1-handling-static-web-resources)
for more details.
The `ResourceUrlEncodinFilter` is added for compatible template engines:
Velocity and Thymeleaf. It assists them with rewriting the URLs of
static resources when rendering templates.
New keys are added in the `ResourceProperties` in order to configure
the Resource Handling chain. `ResourceResolvers` and
`ResourceTransformers` are registered accordingly in
`WebMvcAutoConfiguration`.
Here is an example of enabling a `ContentVersionStrategy` on all
static resources, meaning their names will be changed for cache
busting purposes by adding a content hash at the end of the file name.
Like "/js/jquery.js -> /js/jquery-872ca6a9fdda9e2c1516a84cff5c3bc6.js".
```
spring.resources.chain.enabled:true
spring.resources.chain.strategy.content.enabled:true
spring.resources.chain.strategy.content.paths:/**
```
Closes gh-1604
Closes gh-3123
Previously, an address that ended in a "/" would result in the virtual
host being an empty string. This was inconsistent with setVirtualHost
which would map an empty string to "/".
This commit updates the address parsing logic to call setVirtualHost
rather than assigning the value directly to this.virtualHost. This
ensures that the special handling for an empty string is applied
consistently.
Closes gh-3304
Update ElasticsearchAutoConfiguration to allow `http.enabled` and
`node.local` settings to be specified by ElasticsearchProperties.
Fixes gh-2805
Closes gh-2913
Add auto-configuration support for Apache Artemis which was formed when
HornetQ was donated to the Apache Foundation. The majority of this code
is based on the HornetQ auto-configuration.
Fixes gh-3154
Closes gh-3246
This commit adds support for automatically configuring Spring Session.
In a web application when both Spring Session and Spring Data Redis
are on the classpath, Spring Session's Redis Http Session support
will be auto-configured. The max inactive interval for Redis-backed
sessions can be configured via the environment using the existing
server.session-timeout property.
Closes gh-2318
Migrate `spring.view.prefix` and `spring.view.suffix` to
`spring.mvc.view.prefix` and `spring.mvc.view.suffix` respectively. The
former properties are still handled in a backward compatible way and are
defined as deprecated in the meta-data.
Closes gh-3250
Improve SpringApplicationAdminMXBean to expose additional information:
* Whether the application uses an embedded container
* The properties exposed by the `Environment`
This allows to know if the application is web-based and the HTTP port
on which it is running.
Closes gh-3067
Stephane Nicoll
Eddú Meléndez
Dave Syer
Phillip Webb
Andy Wilkinson
Ivan Sopov
Brian Clozel
cohee016
Andreas Ahlenstorf
Artur Konczak
izeye
Kamil Szymanski
dgomesbr